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Surf Forecasts:
Whananaki bar surfForecast / Northland / New Zealand
48hr Weather and Surf, issued 6 am Saturday 13 Dec 2025 NZDTForecast update in hr min s Forecast update imminent
Whananaki bar surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Whananaki bar sea temperature is
20.8° C
(Which is 2.3°C warmer than normal for this time of year)How big are the waves at Whananaki bar today?
The current surf forecast for Whananaki bar at 12PM is: 1.5m 9s primary swell from a East direction (forecast issued at 06:00am December 13). An open ocean swell of 0.7m 14s is not directed at the surf break. The wind direction is predicted to be cross-onshore.
| Time (NZDT) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | 5ft (1.5m) | 9s |
| Afternoon (13 Dec) | 4.5ft (1.4m) | 9s |
| Evening (13 Dec) | 3.5ft (1.0m) | 8s |
Table - waves today at Whananaki bar. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 8 | 9 | 9 | 9 | 9 | 8 | 9 | 8 | 8 | 8 | 8 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 8 | 8 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 45 | 194 | 395 | 347 | 290 | 163 | 129 | 196 | 222 | 248 | 282 | 275 | 217 | 187 | 157 | 161 | 168 | 145 | 149 | 154 | 158 | 139 | 176 | 186 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross | cross- on | on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross- on | cross | cross | cross- on | cross- on | cross | cross | cross | cross | cross | cross |
High Tide / height (m) | 2:39AM 1.73 | 3:00PM 1.86 | 3:37AM 1.70 | 3:52PM 1.79 | 4:33AM 1.69 | 4:44PM 1.74 | ||||||||||||||||||
Low Tide / height (m) | 8:43AM 0.44 | 9:24PM 0.39 | 9:39AM 0.53 | 10:16PM 0.41 | 10:35AM 0.57 | 11:06PM 0.42 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tue 16 | |||||||||||||||||||||
| Sunrise | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - | - | 6:00 | - | - | - | - | - | - |
| Sunset | - | - | - | - | - | 8:30 | - | - | - | - | - | - | - | 8:31 | - | - | - | - | - | - | - | 8:31 | - | - |
 |  | | | | | | |  |  | |  | | |  | | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| Temp. °C | 15 | 16 | 18 | 18 | 18 | 18 | 17 | 17 | 17 | 18 | 19 | 19 | 19 | 19 | 18 | 18 | 18 | 18 | 19 | 19 | 19 | 20 | 19 | 19 |
| Feels °C (?) | 14 | 16 | 15 | 15 | 14 | 15 | 14 | 14 | 13 | 14 | 14 | 15 | 16 | 16 | 15 | 15 | 15 | 14 | 16 | 17 | 17 | 19 | 18 | 17 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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